CONFIRMED EXOPLANET
·
Sub-Neptune
Kepler-1861 b
Orbits Host Star: Kepler-1861
· Distance: 2707.000 Light-Years (829.985 pc)
Planetary Radius
2.207 R⊕
Planetary Mass
5.500 M⊕
Surface Gravity
1.13 g / g⊕
Equilibrium Temp
617K (+344°C / +651°F)
Orbital Period
40.031 days
Discovery Year
2021 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (617 K · +344°C / +651°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Kepler.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS